/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright (C) 2020 KiCad Developers, see AUTHORS.txt for contributors.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, you may find one here:
 * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 * or you may search the http://www.gnu.org website for the version 2 license,
 * or you may write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
 */

#ifndef _KICAD_JSON_H
#define _KICAD_JSON_H

#include <nlohmann/json.hpp>
#include <nlohmann/fifo_map.hpp>

// This implements a version of nlohmann::basic_json that retains insertion ordering of objects
// See: https://github.com/nlohmann/json/issues/485#issuecomment-333652309

namespace kicad
{
    template <class K, class V, class dummy_compare, class A>
    using json_fifo_map = nlohmann::fifo_map<K, V, nlohmann::fifo_map_compare<K>, A>;

    using json          = nlohmann::basic_json<json_fifo_map>;
}

#endif
